Microphone



FIG. 1 is a front perspective view of a microphone showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines illustrate environmental structure and form no part of the claimed design.

The relatively light shade lines on the surface portions indicate contour and not surface decoration. 

CLAIM The ornamental design for a microphone, as shown and described. 